CVE-2025-2534: db2 from 11.1.0 (inclusive), through 11.1.4.7 (inclusive), from 11.5.0 (inclusive), through 11.5.9 (inclusive), from…

Affected technology

db2 · from 11.1.0 (inclusive), through 11.1.4.7 (inclusive)
ibm

db2 · from 11.5.0 (inclusive), through 11.5.9 (inclusive)
ibm

db2 · from 12.1.0 (inclusive), through 12.1.3 (inclusive)
ibm

Db2 · 11.1.0 through 11.1.4.7, 11.5.0 through 11.5.9, 12.1.0 through 12.1.3
IBM

Description’s affected range: through 11.1.4.7, 11.5.0 through 11.5.9, and 12.1.0 through 12.1.3 for Linux, UNIX and Windows (includes Db2 Connect Server)

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 3.1): Network (remote) · Low privileges required · No user interaction required

Attack conditions (NVD, CVSS 3.1): Network (remote) · No privileges required · No user interaction required

What an attacker can do

The source reports that an attacker could disrupt service. Vendor/CNA’s CVSS 3.1 assessment (base score 5.3/10) rates confidentiality and integrity impact as none; availability impact as high. NVD’s CVSS 3.1 assessment (base score 7.5/10) rates confidentiality and integrity impact as none; availability impact as high.